ui: Enable virtual contexts for linux

gpu/config/gpu_driver_bug_list_json.cc

Index: gpu/config/gpu_driver_bug_list_json.cc
diff --git a/gpu/config/gpu_driver_bug_list_json.cc b/gpu/config/gpu_driver_bug_list_json.cc
index c180132db1255e1c5cef9f0108b48455e889bfc6..36f8f7997f47bfd97d2eaa678c6a28b6704669be 100644
--- a/gpu/config/gpu_driver_bug_list_json.cc
+++ b/gpu/config/gpu_driver_bug_list_json.cc
@@ -19,7 +19,7 @@ const char kGpuDriverBugListJson[] = LONG_STRING_CONST(
 {
   "name": "gpu driver bug list",
   // Please update the version number whenever you change this file.
-  "version": "7.22",
+  "version": "7.23",
   "entries": [
     {
       "id": 1,
@@ -1228,6 +1228,15 @@ LONG_STRING_CONST(
       "gl_renderer": "PowerVR SGX 544",
       "features": [
         "disable_ext_occlusion_query"

[vmiura, 2015/04/17 20:02:02]

Bug... missing ].

+    },
+    {
+      "id": 107,
+      "description": "MakeCurrent is slow on Linux",
+      "os": {
+        "type": "linux"
+      },
+      "features": [
+        "use_virtualized_gl_contexts"
       ]
     }
   ]